<template>
<div>
  <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
  <head>
    <meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
    <title>美多商城-购物车</title>
  </head>
  <body>
  <div id="app">
    <div class="header_con">
      <div class="header">
        <div class="welcome fl">欢迎来到美多商城!</div>
        <div class="fr">
          <div v-if="username" class="login_btn fl">
            欢迎您：<em>{{ username }}</em>
            <span>|</span>
            <a @click="logout">退出</a>
          </div>
          <div v-else class="login_btn fl">
            <a href="login.html">登录</a>
            <span>|</span>
            <a href="register.html">注册</a>
          </div>
          <div class="user_link fl">
            <span>|</span>
            <a href="user_center_info.html">用户中心</a>
            <span>|</span>
            <a href="cart.html">我的购物车</a>
            <span>|</span>
            <a href="user_center_order.html">我的订单</a>
          </div>
        </div>
      </div>
    </div>

    <div class="search_bar clearfix">
      <a href="index.html" class="logo fl"><img src="images/logo.png"></a>
      <div class="sub_page_name fl">|&nbsp;&nbsp;&nbsp;&nbsp;购物车</div>
      <form method="get" action="/search.html" class="search_con fr mt40">
        <input type="text" class="input_text fl" name="q" placeholder="搜索商品">
        <input type="submit" class="input_btn fr" name="" value="搜索">
      </form>
    </div>

    <div class="total_count">全部商品<em>{{total_count}}</em>件</div>
    <ul class="cart_list_th clearfix">
      <li class="col01">商品名称</li>
      <li class="col03">商品价格</li>
      <li class="col04">数量</li>
      <li class="col05">小计</li>
      <li class="col06">操作</li>
    </ul>
    <ul class="cart_list_td clearfix" v-for="(sku,index) in car">
      <li class="col01"><input type="checkbox" name="" v-model="sku.is_checked" @click="huan(sku.id)"></li>
      <li class="col02"><img :src="'http://127.0.0.1:8000'+sku.goods.pic"></li>
      <li class="col03">{{ sku.goods.name }}</li>
      <li class="col05">{{ sku.goods.price }}元</li>
      <li class="col06">
        <div class="num_add">
          <a @click="jia(sku.id,1)" class="add fl">-</a>
          <input v-model="sku.number" @focus="origin_input=sku.count" type="text" class="num_show fl" >
          <a @click="jia(sku.id,2)" class="minus fl">+</a>
        </div>
      </li>
      <li class="col07">{{sku.goods.price * sku.number}}元</li>
      <li class="col08"><a @click="on_delete(index)">删除</a></li>
    </ul>

    <ul class="settlements">
      <li class="col01"><input type="checkbox" name="" @change="quanx" v-model="selected_all"></li>
      <li class="col02">全选</li>
      <li class="col03" >合计(不含运费)：<span>¥{{zongjia}}</span><em>{{total_selected_amount}}</em><br>共计<b>{{total_selected_count}}</b>件商品</li>
      <li class="col04"><a href="place_order.html">去结算</a></li>
    </ul>

    <div class="footer">
      <div class="foot_link">
        <a href="#">关于我们</a>
        <span>|</span>
        <a href="#">联系我们</a>
        <span>|</span>
        <a href="#">招聘人才</a>
        <span>|</span>
        <a href="#">友情链接</a>
      </div>
      <p>CopyRight © 2016 北京美多商业股份有限公司 All Rights Reserved</p>
      <p>电话：010-****888    京ICP备*******8号</p>
    </div>
  </div>

  </body>
  </html>
</div>
</template>

<script>
export default {
  name: "car",
  data(){
    return{
      username:"",
      total_selected_amount:"",
      total_count:"",
      cart:"",
      selected_all:true,
      on_selected_all:"",
      total_selected_count:"",
      car:[],
      user:localStorage.getItem('userid'),
      on_input:"",
      zongjia:0,
      shul:0

    }
  },
  methods:{
    show_car(){
      this.$axios.get('goods/Cart_API/?user='+this.user)
      .then(i=>{
        this.car = i.data.list
      })
    },
    huan(id){
      this.$axios.put('goods/Cart_API/?user='+this.user+'&id='+id)
      .then(i=>{
        this.show_car()
      })
    },
    jia(id,t){
      this.$axios.post('goods/Jia/',{user:this.user,t:t,id:id})
      .then(i=>{
        this.show_car()

      })
    },
    quanx(){
      this.$axios.put('goods/Show_Cart/?selected_all='+this.selected_all+'&user='+this.user)
      .then(i=>{
      })
    }

    // zong(){
    //   this.$axios.get('goods/Show_Cart/?user='+this.user)
    //   .then(i=>{
    //     this.zongjia = i.data.zongjia
    //
    //   })

    // }


  },
  mounted() {
    this.show_car()
    // this.zong()
  },

}
</script>

<style scoped>

</style>
